package zr.com.thread.sync;

import org.openjdk.jol.info.ClassLayout;

public class Sutdent {
    int age;
    String name;

    public static void main(String[] args) {
        System.out.println(Integer.toHexString(Sutdent.class.hashCode()));
        synchronized (Sutdent.class){
            System.out.println(ClassLayout.parseInstance(Sutdent.class).toPrintable());
        }
    }


}
